It’s nearly four years since I worked in that firm. I ________ a band with other

题干

It’s nearly four years since I worked in that firm. I ________ a band with other fellows.

A．operated	B．had been operating
C．was operating	D．am operating

上一题下一题 0.65难度单项选择更新时间:2016-05-17 05:24:19

小学学科试题库

初中学科试题库

高中学科试题库